Kehua AI (Shenzhen) Innovative Drug R&D Co., Ltd.    Northwest A&F University Shenzhen Research Institute    Joint Development

1. Primary Information

English name: Calcifediol
CAS No.: 19356-17-3
Molecular formula: C27H44O2
Molecular weight: 400.6 g/mol
SMILES: CC(CCCC(C)(C)O)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C
Structural class:
Other identifiers:

25 Hydroxycholecalciferol

25 Hydroxycholecalciferol Monohydrate

25 Hydroxyvitamin D 3

25 Hydroxyvitamin D3

25-Hydroxycholecalciferol

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Storage conditions Lead time Notes
Kehua Intelligence 10mg HPLC≥98% 2000 -20℃ in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol


4.2 InChI

InChI=1S/C27H44O2/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/b21-11+,22-12-/t20-,23+,24-,25+,27-/m1/s1


4.3 InChIKey

JWUBBDSIWDLEOM-DTOXIADCSA-N


4.4 Canonical SMILES

CC(CCCC(C)(C)O)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C


4.5 Isomeric SMILES

C[C@H](CCCC(C)(C)O)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C/3\C[C@H](CCC3=C)O)C

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon